April weather forecastUmm Rabah, Sudan
April
Weather in April
April in Umm Rabah, Sudan, is a blisteringly hot spring month, with temperature in the range of an average high of 40.6°C (105.1°F) and an average low of 24.3°C (75.7°F).Temperature
In Umm Rabah, stepping into April brings a gentle temperature nudge, moving slightly up from March's sweltering 37.5°C (99.5°F) to an extremely hot 40.6°C (105.1°F). Umm Rabah, in April, experiences a marked contrast from daytime zeniths to a steady average low-temperature of 24.3°C (75.7°F).Humidity
With an average relative humidity of 11%, April is the least humid month.Rainfall
January through April, November and December are months without rainfall.Daylight
In Umm Rabah, the average length of the day in April is 12h and 29min.On the first day of April, sunrise is at 05:44 and sunset at 18:02. On the last day of the month, sunrise is at 05:26 and sunset at 18:07 CAT.
Sunshine
The months with the most sunshine are January through April, November and December, with an average of 10h of sunshine.UV index
The average daily maximum UV index in April in Umm Rabah is 8. A UV Index reading of 8 to 10 represents a very high health vulnerability from exposure to the Sun's UV radiation for the average person.Note: The maximum UV index, 8 during April, leads to the following recommendations:
Ensure you're protected; unprotected eyes and skin can get hurt in moments. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Umm Rabah, Sudan
- Average high temperature in April: 40.6°C
The warmest month (with the highest average high temperature) is May (41.8°C).
The month with the lowest average high temperature is January (31.4°C).
- Average low temperature in April: 24.3°C
The month with the highest average low temperature is September (30.2°C).
The coldest month (with the lowest average low temperature) is January (16.6°C).
Average pressure in April
Umm Rabah, Sudan
- Average pressure in April: 1007.5mbar
The month with the highest atmospheric pressure is January (1013.4mbar).
The months with the lowest atmospheric pressure are May and June (1006.8mbar).
Average wind speed in April
Umm Rabah, Sudan
- Average wind speed in April: 16.9km/h
The windiest months (with the highest average wind speed) are February and December (17.8km/h).
The calmest month (with the lowest average wind speed) is September (12.3km/h).
Average humidity in April
Umm Rabah, Sudan
- Average humidity in April: 11%
The month with the highest relative humidity is August (41%).
The month with the lowest relative humidity is April (11%).
Average rainfall in April
Umm Rabah, Sudan
- Average rainfall in April: 0mm
The wettest month (with the highest rainfall) is August (40mm).
The driest months (with the least rainfall) are January, February, March, April, November and December (0mm).
Average rainfall days in April
Umm Rabah, Sudan
- Average rainfall days in April: 0.6 days
The month with the highest number of rainy days is August (13 days).
The months with the least rainy days are January, February and December (0 days).
Average daylight in April /
Average sunshine in April
Umm Rabah, Sudan
- Average daylight in April: 12h and 30min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in April: 10h and 0min
The months with the most sunshine are January, February, March, April, November and December (Average sunshine: 10h and 0min).
The months with the least sunshine are July and August (Average sunshine: 9h and 36min).
Average sunshine days in April
Umm Rabah, Sudan
- Average sunshine days in April: 30 days
The months with the most sunshine days are January and December (31 days).
The month with the least sunshine days is August (14.8 days).
Average UV index in April
Umm Rabah, Sudan
- Average UV index in April: 8
The months with the highest UV index are May, June and September (UV index 9).
The months with the lowest UV index are January and December (UV index 6).
Average cloud cover in April
Umm Rabah, Sudan
- Average cloud cover in April: 3
The month with the most cloud cover is August (Cloud cover 24).
The months with the least cloud cover are January, February, November and December (Cloud cover 1).
Average visibility in April
Umm Rabah, Sudan
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
